Title:
ARRANGEMENT STRUCTURE OF EGR COOLER
Document Type and Number:
Japanese Patent JP3861968
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an arrangement structure of EGR cooler capable of enhancing a heat exchange rate by broadening a heat transfer area in which the EGR cooler is disposed on a cylinder head of engine to constitute it as a rocker-cover.
SOLUTION: The EGR cooler 11 is interposed between EGR passages 12, 13 for feeding an EGR gas from an exhaust passage 7 of an engine 1 to a suction passage 6 and can carry out a heat exchange of cooling water of the engine 1 and the EGR gas. The EGR cooler is disposed on a cylinder head 3 of the engine 1 to constitute it as the rocker cover.
Inventors:
Masayuki Takahashi
Application Number:
JP2000217566A
Publication Date:
December 27, 2006
Filing Date:
July 18, 2000
Export Citation:
Assignee:
Mitsubishi Fuso Truck and Bus Co., Ltd.
International Classes:
B60K13/02; F02M25/07; B60K13/04; F02F7/00; (IPC1-7): F02M25/07; B60K13/02; B60K13/04; F02F7/00
Domestic Patent References:
| JP10002256A | ||||
| JP64008517U | ||||
| JP2002004953A | ||||
| JP200132750A | ||||
| JP2000186639A | ||||
| JP50104018U |
Attorney, Agent or Firm:
Koji Nagato